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JEE Mains · Physics · STD 12 - 11. Dual nature of radiation and matter
Match List \(- I\) (Fundamental Experiment) with List \(- II\) (its conclusion) and select the correct option from the choices given below the list \(\begin{array}{|||} \hline List\,\,-1 & List\,\,-II\,\, \\ \hline a\,\,Franck-Hertz\,\,Experiment & i\,\,Particle\,\,nature\,\,of\,\,light \\ \hline b\,\,Photo\,\,-electric\,\,Experiment & ii\,\,Discrete\,\,energy \,\, levels\,\,of\,\,atom \\ \hline c\,\,Davison-Germer\,\,Experiment & iii\,\,Wave\,\,nature\,\,of\,\,electron \\ \hline & iv\,\,Structure\,\,of\,\,atom \\ \hline \end{array}\)
- A \((a)-(ii)\) , \((b)- (iv)\) , \((c)-(iii)\)
- B \((a)-(ii)\) , \((b)-(i)\) , \((c)-(iii)\)
- C \((a)-(iv) \) , \((b)-(iii)\) , \((c)-(ii)\)
- D \((a)-(i) \) , \((b)-(iv) \) , \((c)-(iii)\)
Answer & Solution
Correct Answer
(B) \((a)-(ii)\) , \((b)-(i)\) , \((c)-(iii)\)
Step-by-step Solution
Detailed explanation
Frank - Hertz experiment - Discrete energy levels of atom photoelectric effect- particle nature of light Davison - Germer experiment - wave nature of electron.
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